Worldwide status of coke making and developments of coking technology

In coal utilization, shape coal technology and coke making technology was invented.

在煤炭利用中，发明了型煤技术、制焦技术。

The research on the application of pitch in feedstock for coke making

炼焦配煤中加配沥青的研究与应用

Commentary on Various Coke making Process and No Recovery Coke Oven Batteries

对各种炼焦工艺及无回收焦炉的评述

New Coke Making Technology for Productivity and Environmental Protection Toward the 21ST Century

面向21世纪的高效环保型炼焦新技术

Application of Pneumatic Transporting Device in Core Making System of Foundry

气力输送装置在铸造制芯系统中的应用

The Key of Technology Steps for Hot Box Core Making Process

热芯盒制芯的关键工艺环节

The factors affecting the compacting in negative pressure sand filling moulding and in core making for resin-bonded sand have been studied.

研究了影响树脂砂负压填砂造型和制芯紧实的因素。

How to Shorten the Period of Mould and Die Making

如何缩短模具制造周期

Modeling the Franchising Manufacturing System for Mould and Die Making

特许连锁经营模式下模具制造系统的建模

New Technologies of Die Making with Laser

激光制造模具新技术

Investment Casting for the Precision Die making Based on Rapid Prototyping

基于快速原型技术的精密模具铸造工艺

A New Method of Die Making by Precision Casting

精密铸造制模新方法

And, the author argued that only deal with those problems, the major of die making can develop more quickly.

只有认真处理好这些问题才能有效实施这一人才培养模式，为模具制造专业的发展提供可靠保障。

A new die making technology& multipoint-punching die

一种新颖的模具制造技术&多点冲模

This article has advanced the idea that when the enterprise work out" Safety Management Standards of Boiler Pressure Vessels on Active Service", it must integrate running and management condition of boiler pressure vessel, making applicability broader exactly;

本文提出对企业《现役锅炉压力容器安全管理标准》编制，要结合锅炉、压力容器的实际运行和管理状况，覆盖面要广，适用范围要准；

A liquid level control scheme designed for a waste heat boiler used with a 2-section boiler for making steam by means of natural gass

天然气造气二段炉出口废热锅炉液位控制

The system has been operated in35T/ H electric station boiler of Harbin making plane company and aquire better control effect.

本控制系统在哈尔滨飞机制造公司35T／H电站锅炉投入运行，获得了良好的控制效果。

The Effect of Low Viscosity Coal Water Slurry on Power Station Boiler and Slurry Making Technique Study

低粘度水煤浆对电站锅炉燃烧的影响及制浆技术的研究

Discussion on law of chemical composition change of electroslag remelted steels for hi pressure boiler tube making

电渣重熔高压锅炉管用钢化学成分变化规律的探讨

Application of frequency change speed governor in AC motor used for heat treatment in boiler making industry

交流变频调速器在锅炉制造行业热处理炉风机上的应用